They really have a great time too， designing everything， drawingthe blue prints，( )the angles and so on.

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• 1 Had she been older， she( ) less sympathetic.

  A.had been

  B.might be

  C.might have been

  D.would be

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• 2 Although John was the eldest in the family， he always let his sister( )charge of the house.

  A.take

  B.hold

  C.make

  D.get

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• 3 ( ) catching the fever himself the man kindly carried the sick childhome.

  A.A head of

  B.At the sight

  C.At the risk of

  D.By way of

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• 4 The main reason for the population growth isn′t so much a rise inbirth rates( ) a fall in death r

  A.and

  B.but

  C.or

  D.as

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• 5 The phrase "live up to" (Para. 1, Line 2)in the context means ______.

   

   A. meet the standard of

  B. realize the purpose of

  C. fulfil the demands of

  D. keep the promise of

  
  

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• 6If a consumer wants a quick settlement of his problem, it's better to complain to _____.

  A. a shop assistant

  B. the store manager

  C. the manufacturer

  D. a public organization

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• 7 It can be concluded from Dr.Dubos'remarks that _____.

  A. people find invisible diseases difficult to deal with

  B. attacks by hidden enemies tend to be fatal

  C. diseases with obvious signs are easy to cure

  D. people tend to overlook hidden dangers caused by pesticides

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• 8 People tend to ignore the delayed effects of exposure to chemicals because _____.

  A. limited exposure to them does little harm to people's health

  B. the present is more important for them than the future

  C. the danger does not become apparent immediately

  D. humans are capable of withstanding small amounts of poisoning

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• 9 In the author's view, the sudden death caused by exposure to large amounts of pesticides _____.

  A. is not the worst of the negative consequences resulting from the use of pesticides

  B. now occurs most frequently among all accidental deaths

  C. has sharply increased so as to become the center of public attention

  D. is unavoidable because people can't do without pesticides in farming

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• 10 What is the author's attitude towards the environmental effects of pesticides?

  A. Pessimistic.

  B. Indifferent.

  C. Defensive.

  D. Concerned.

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